TREND TW_P - Manual (Page 2)

TW/P Installation Instructions
TW/P Wireless Plant Temperature Sensor Installation Instructions TG200782 Issue 2 10/07/08 2
INSTALLATION
(continued)
Requirements (continued)
2
b
H O
2
-10 °C
-14 °F +50 °C
+122 °F
0 %RH 95 %RH
-30 °C
-22 °F +110 °C
+230 °F
c
Remove Lid
3
d
Protection IP20 (in box)
• Avoid using many other devices on
frequency range 433.05 to 434.79 MHz
• Keep away from sources of interference
(e.g. computer >1 m (1 yd), microwave
ovens, switch mode power supplies).
• Mount above partition height if possible.
XW/R/IQ
75 m (82 yds)
(maximum)
ambient limits (box & electronics)
measurement range
Note for ambient limits of probe see plant sensor installation instructions as in ‘a’ above.
Remove terminal block
from lead
4
Unscrew M20 Gland
5
Screw in Blanking Plug 6
Note that range may be affected
by environmental characteristics,
e.g. partitions, walls, building
structure etc.
discard in an environmentally
friendly manner
discard in an
environmentally friendly manner
See step 6